UMTS GPSONE RECEIVER TRAININ

yyabcde2002 · 发表于 2010-1-5 17:33:44

UMTS GPSONE RECEIVER TRAININ
【文件名】:1015@52RD_80-VB605-1UMTS GPSONE RECEIVER TRAININ.pdf
【格　式】:pdf
【大　小】:790K
【简　介】:Qualcomm Gps Training
【目　录】:
• Reference documents
• RFR6250™, RFR6275™, RFR6500™ introduction and
example applications
• MSM™ pin assignments (GPS-related)
• RFR IC design guidelines
• Internal interference and sensitivity degradation
• Bandpass filter and blanking considerations
• General GPS design recommendations
• Platform-specific topics
• Appendix – background information
– Blanking and effects on GPS performance
– Single VCTCXO tracking solution
– Antenna considerations

chenxlwei · 发表于 2010-4-29 15:08:12

QDART
本文来自：我爱研发网(52RD.com) - R&D大本营
详细出处：http://www.52rd.com/bbs/Detail_RD.BBS_126526_35_1_1.html

chenxlwei · 发表于 2010-5-6 09:05:14

谢谢帮主[em01]

chenxlwei · 发表于 2010-5-6 09:05:42

谢谢帮主
本文来自：我爱研发网(52RD.com) - R&D大本营
详细出处：http://www.52rd.com/bbs/dispbbs.asp?boardid=36&id=177158&star=1#430084

chenxlwei · 发表于 2010-5-6 09:06:21

谢谢帮主
本文来自：我爱研发网(52RD.com) - R&D大本营
详细出处：http://www.52rd.com/bbs/dispbbs.asp?boardid=36&id=177158&star=1#430084

szs3g · 发表于 2010-10-2 02:34:33

正在找这个

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[3G资料] UMTS GPSONE RECEIVER TRAININ